Documentation

The What's New In Python 3.X docs for 3.1, 3.3-3.7 and 3.9 all include the initial release date in their first paragraph, which is handy to include for historical/reference purposes. The docs for 3.0, 3.2, 3.8 and 3.10 do not. Any chance the release date could be added to those four What's New docs (and included in future What's New docs), following the rough pattern seen in the other six:

This article explains the new features in Python 3.X, compared to 3.X-1. Python 3.X was released on Monthname DD, YYYY. See the changelog for a full list of changes.

with some adjustment needed for 3.0 (where the initial paragraph is an introduction to Python 3 as well, and much more verbose).